LANGLEY AIR FORCE BASE, Va. -- Staff Sgt. Amanda Mikesh, the non-commissioned officer in charge of laboratory customer service at 1st Fighter Wing Hospital, draws blood from Chief Master Sgt. Larry Petrie, Air Combat Command Directorate of Communications functional manager, July 15. Phlebotomy is one of many duties performed by lab technicians. (U.S. Air Force photo/Airman 1st Class Sylvia Olson)